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Case study

Peabody

High-rise residential portfolio, London

Sector

Social housing

Client

Peabody

Scope

External envelope inspection of high-rise residential blocks

Portfolio

Multiple estates, high-rise blocks

Inspection type

Visual and thermal

Location

London

Pricing framework

NHF Schedule of Rates v8

Drone in flight near residential block with rainbow in background

The challenge

Peabody is one of London’s oldest and largest housing associations, managing a significant portfolio of homes across the capital. The organisation needed to inspect the external envelope of high-rise blocks across multiple estates. Operating in London means navigating temporary flight restrictions that can change at short notice, adding regulatory complexity to any aerial operation. Several blocks qualify as Higher Risk Buildings under the Building Safety Act, carrying legal obligations around the Golden Thread of building information.

Ground-based inspection of these buildings would have required significant scaffolding costs, extended programme timelines, and disruption to residents in occupied homes. Peabody needed standardised, evidence-led condition data to support maintenance planning, resident communication, and regulatory compliance.

What Ovrsite delivered

Ovrsite captured the full external envelope of all blocks across the estates using visual and thermal inspection. Temporary flight restrictions in London were navigated and all necessary authorisations secured in advance. All inspections were completed without scaffolding and without requiring residents to vacate.

The thermal inspection layer provided data beyond what visual inspection alone can capture. AI-assisted analysis produced a complete, graded condition record with every finding costed to NHF Schedule of Rates v8, making the outputs directly usable for budget submissions and repair procurement.

Aerial view of high-rise residential blocks with sedum roofs

The result

Peabody received graded, costed condition data in a format aligned to NHF SOR v8, making it directly usable for budget submissions and repair procurement without manual re-costing.

For the Higher Risk Buildings on the estates, the dated, located, graded findings contribute to the Golden Thread record required under the Building Safety Act. The same data feeds into the safety case for each qualifying building.

Peabody’s surveyors were impressed with the findings and appreciated the time saving of not having to attend site themselves. Ovrsite delivered reports within 48 to 72 hours, compared to weeks with traditional survey methods.

See it on your estate.

The fastest way to understand what building intelligence does for your portfolio is to see it on one of your own buildings. We will fly one and show you.